Add chunksizes docstring

Author: jluethi

fractal_tasks_core/__FRACTAL_MANIFEST__.json

@@ -202,6 +202,7 @@
       "args_schema_parallel": {
         "$defs": {
           "ChunkSizes": {
+            "description": "Chunk size settings for OME-Zarrs. ",
             "properties": {
               "t": {
                 "title": "T",
@@ -227,8 +228,7 @@
               }
             },
             "title": "ChunkSizes",
-            "type": "object",
-            "description": "Missing description for ChunkSizes."
+            "type": "object"
           },
           "InitArgsCellVoyager": {
             "description": "Arguments to be passed from cellvoyager converter init to compute",
@@ -524,6 +524,7 @@
       "args_schema_parallel": {
         "$defs": {
           "ChunkSizes": {
+            "description": "Chunk size settings for OME-Zarrs. ",
             "properties": {
               "t": {
                 "title": "T",
@@ -549,8 +550,7 @@
               }
             },
             "title": "ChunkSizes",
-            "type": "object",
-            "description": "Missing description for ChunkSizes."
+            "type": "object"
           },
           "InitArgsCellVoyager": {
             "description": "Arguments to be passed from cellvoyager converter init to compute",

fractal_tasks_core/tasks/io_models.py

@@ -188,6 +188,17 @@ def channel_is_present(self: Self) -> Self:
 
 
 class ChunkSizes(BaseModel):
+    """
+    Chunk size settings for OME-Zarrs.
+
+    Attributes:
+        t: Chunk size of time axis.
+        c: Chunk size of channel axis.
+        z: Chunk size of Z axis.
+        y: Chunk size of y axis.
+        x: Chunk size of x axis.
+    """
+
     t: Optional[int] = None
     c: Optional[int] = 1
     z: Optional[int] = 10